@charset "utf-8";


table {
    border: "1";
    border-collapse: collapse;
    border: 2px solid rgb(200, 200, 200);
    font-size: 12px;
    margin: 0 auto;
    width: 1450px;
    height: 500px;
    margin-right: auto;
    margin-left: auto;
}

td,
th {
    border: 1px solid rgb(190, 190, 190);
    padding: 10px 10px;
}

th {
    background-color: rgb(235, 235, 235);
}

td {
    text-align: center;
}

tr:nth-child(even) td {
    /* 偶数 */
    background-color: rgb(245, 245, 245);
}

tr:nth-child(odd) td {
    /* 奇数 */
    background-color: rgb(250, 250, 250);
}

caption {
    text-align: "center";
    font-size: 16px;
    height: 35px;
    margin-right: auto;
    margin-left: auto;
}


/* 名字列加粗 */
.top {
    border-top: 2px solid black;
}

.horizon {
    border-left: 2px solid black;
    border-right: 2px solid black;
}

.bottom {
    border-bottom: 2px solid black;
}
